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Publication of FR704413ApublicationCriticalpatent/FR704413A/fr
F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
F16B—DEVICES FOR FASTENING OR SECURING CONSTRUCTIONAL ELEMENTS OR MACHINE PARTS TOGETHER, e.g. NAILS, BOLTS, CIRCLIPS, CLAMPS, CLIPS OR WEDGES; JOINTS OR JOINTING
F16B15/00—Nails; Staples
F16B15/04—Nails; Staples with spreading shaft
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Engineering & Computer Science
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Mechanical Engineering
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FR704413D1930-10-281930-10-28Perfectionnements aux clous et articles similaires tels que clous et ferrures d'assemblage
ExpiredFR704413A
(fr)